Herry Agoes Hermadi
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Journal : Ovozoa: Journal of Animal Reproduction

CONCEPTION RATE DAN SERVICE PER CONCEPTION PADA SAPI BALI HASIL INSEMINASI BUATAN DI KABUPATEN SUMBAWA BARAT TAHUN 2017 Asih Deskayanti; Trilas Sardjito; Agus Sunarso; Pudji Srianto; Tri Wahyu Suprayogi; Herry Agoes Hermadi
Ovozoa : Journal of Animal Reproduction Vol. 8 No. 2 (2019): Ovozoa : Journal of Animal Reproduction
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (322.879 KB) | DOI: 10.20473/ovz.v8i2.2019.159-163

Abstract

The study was conducted to know Conception Rate and Service per Conception of  Bali cattle acceptors in west Sumbaw district. Data were collected fot the periode of January to September 2017 from inseminator in west Sumbawa district. The data were taken by primary and secondary data. Primary data retrieval is done by direct observation, which includes several variables, where the variable include the identitiy of the breeder, the cages, feeding, drinking and knowladge of breeders. The secondary data were obtained by recording of the officer insemination. All data was analyzed to find a percentage of Conception Rate and find number of Service per Conception (S/C) by analyzed descriptive of SPSS. Risults of this research showed that Conception Rate and Service per Conception’s average of Bali Cattle is 60 % and 1,7. The conculusion of this research showed that Conception Rate is lower than normal value and Service per Conception of Bali cattle in West Sumbawa district is better. This research was expected to be a reference for the next artificial insemination programmed by the government.
CONCEPTION RATE DAN SERVICE PER CONCEPTION PADA SAPI PERAH AKSEPTOR INSEMINASI BUATAN DI KUD ARGOPURO KECAMATAN KRUCIL KABUPATEN PROBOLINGGO Nadia Yohana; Abdul Samik; Bimo Aksono; Trilas Sardjito; Herry Agoes Hermadi; Tjuk Imam Restiadi
Ovozoa : Journal of Animal Reproduction Vol. 7 No. 2 (2018): Ovozoa : Journal of Animal Reproduction
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (469.663 KB) | DOI: 10.20473/ovz.v7i2.2018.143-147

Abstract

Reproduction is one of essential factor directly affecting profitability in a dairy production system. Some of the reproductive factors that influenced to the developing of dairy cattle of small holder’s farmer are Conception Rate (CR) Service per Conception (S/C). The study was conducted to know the CR and S/C of Friesian Holstein in KUD Argopuro, Probolinggo. The data is taken primary and secondary data. Primary data retrieval is done by direct observation, which includes several variables, where the variables include : the identity of the breeder, cages, and feeding and drinking. As for the secondary data obtained by recording the card Artificial Insemination (AI) owned by Inseminator in KUD Argopuro. The data which by collected from this sample are CR and S/C. This research was a case study. The materials used cattle as the acceptors were 10% from 728 lactation cattle. Data from the results of this research on CR (30%) and S/C (2,49). The conclusion of this research for CR the result were lower than normal and S/C the result were higher than normal.
KASUS DISTOKIA PADA SAPI POTONG DI KECAMATAN KUNIR KABUPATEN LUMAJANG TAHUN 2015 DAN 2016 Rosiana Febrianila; Widya Paramita L.; Tjuk Imam R.; Imam Mustofa; Erma Safitri; Herry Agoes Hermadi
Ovozoa : Journal of Animal Reproduction Vol. 7 No. 2 (2018): Ovozoa : Journal of Animal Reproduction
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (299.653 KB) | DOI: 10.20473/ovz.v7i2.2018.148-151

Abstract

Dystocia defined as difficulty of birth. Catlle that experienced dystocia characterized by extended processing time of birth, difficult, and impossible to do without help of human stem. This study aimed to determine the number of and causative factor of dystocia in beef cattle in Kecamatan Kunir Kabupaten Lumajang. Data acquisition used primary data and secondary data. Primary data was obtained from direct observations about management of maintenance, then interviewed the farmers in Kecamatan Kunir. Secondary data was data obtained from the recording belongs to animal health technical officer. The results showed that the prevalence of dystocia in Kecamatan Kunir Kabupaten Lumajang as many as 63 cases or 11,6 % of 543 birth. The result of the research is analyzed using chi square (χ2) method on SPSS 20.0 program and risk factors that increase the incident of dystocia were IB semen which greater than the catlle site, the position of the foetus and inertis uteri can resulting in weakness of the catlle at the age of older and more likely to give birth.
Kejadian mastitis subklinis pada kambing perah Peranakan Etawa di desa Bangelan kecamatan Wonosari kabupaten Malang Nur Zaini Nanda Mardian; Soeharsono Soeharsono; Nenny Harijani; Budiarto Budiarto; Herry Agoes Hermadi; Wurlina Wurlina
Ovozoa : Journal of Animal Reproduction Vol. 9 No. 3 (2020): Ovozoa : Journal of Animal Reproduction
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/ovz.v9i3.2020.60-63

Abstract

Etawa crossbred goat is one species of goat that is raised for milk production. One of the diseases that often occur in dairy livestock is mastitis, in which there is inflammation of the mammary gland. It is common in goat, that mastitis does not show clinical symptoms (subclinical). This research aims to determine the incidence of subclinical mastitis in Etawa crossbred goats in Bangelan village Wonosari district Malang regency. This research involved 25 respondent farms, which are Etawa crossbred dairy goat farms. In this research, subclinical mastitis cases were directly detected using California Mastitis Test (CMT). The results showed that out of 70 samples collected, 41 (58.6%) samples were positive. These CMT positive goats were from 88% of the respondent farms.